Legion of Super-Heroes — DC Comics
Issue: #264 MJ
The Legion rescues their parents from Dagon the Avenger; Lass and Dawnstar try to go to Tyroc's home to request his assistance.The Legion of Super-Heroes defeat Dagon the Avenger and save the parents from certain doom. Meanwhile, Shadow Lass and Dawnstar go to the home of Tyroc to request his assistance, but they come at a bad time where his island is shunted to another dimension.
Creators: Dick Giordano, Gerry Conway, Gene D'Angelo, Milt Snapinn, Dave Hunt, Jimmy Janes, Jack C. Harris
Characters: Lightning Lad, Saturn Girl, Shadow Lass, Lightning Lass, Tyroc, Dagon The Avenger, Wildfire, Dawnstar